package com.jboost.hyk.course.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.jboost.hyk.course.entity.Lecture;
import com.jboost.hyk.course.entity.LectureSnapshot;

/**
 * @Description: 讲次
 * @Author: cxn
 * @Date:   2022-11-03
 * @Version: V1.0
 */
public interface LectureSnapshotMapper extends BaseMapper<LectureSnapshot> {

    void clearKnowledgePoint(String kpId);
}
